Olivia Sanchez defeated Zuzana Ondraskova 6-1 6-4 in the Australian Open qualifying round of 128 on hard. The upset overturned the form book — Zuzana Ondraskova came in defending last year's round of 64.
Sanchez O. took it in straight sets.
Olivia Sanchez beat Zuzana Ondraskova 6-1 6-4. Umpiry, "Olivia Sanchez vs Zuzana Ondraskova — Australian Open Qualifying Round of 128", https://umpiry.com/match/2008-01-10/ondraskova-vs-sanchez-australian-open-q128?utm_source=cite (as of 10 January 2008).